What should I do if the domain name resolution error 105? Reasons and quick fixes

in the process of daily visiting the website, many users will encounter page loading failure, among which domain name resolution error 105 is a more common type of problem, which will directly lead to the inability to connect to the target website normally, affecting the work or browsing experience. Many users often do not know where to start when facing such errors. This article will deeply analyze the cause of domain name resolution error 105 and provide a set of actionable quick fixes to help users clear their minds, solve the problem efficiently, and re-visit the required website smoothly.

Common causes of domain name resolution error 105?

to solve the domain name resolution error 105, it is first necessary to clarify its triggering cause, and only by identifying the root cause can we deal with it.

1, local DNS cache exception

DNS cache is to temporarily store domain name resolution records to speed up subsequent access, but if the cache data is damaged, expired or tampered with, it will cause the resolution request to fail to respond normally, which will cause domain name resolution error 105. For example, if the user has visited a website before, the DNS cache retains the old resolution records, and the website subsequently replaces the server IP. If the old cache is not timely updated, an error will be triggered.

2, domain name DNS configuration error

domain name DNS server configuration is the core part of the resolution, if the domain name holder in the domain name management platform to fill in the DNS server address is incorrect, or DNS records (such as A records, CNAME records) are missing, wrong format and other issues, will lead to the global DNS network can not correctly obtain the Internet Protocol Address corresponding to the domain name, the final domain name resolution error 105.

3, network operator limitations or failure

some network operators may restrict the resolution of specific domain names, or their own DNS servers may have a temporary failure, which will cause the user's resolution request to fail to pass to the authoritative DNS server, triggering the domain name resolution error 105. In this case, multiple devices in the same network environment will have the same access problem.

Local repair method for domain name resolution error 105?

the domain name resolution error 105 caused by the local environment, the user can repair it through the following steps, and the operation is less difficult, which is suitable for ordinary users to try.

1, clean the local DNS cache

this is a common way to solve domain name resolution error 105, different systems operate slightly differently. Windows users can press the Win + R key combination to open the run window, enter cmd into the command prompt, and then enter the ipconfig /flushdns command and press Enter to complete cache cleaning; Mac users can open the end point, enter sudo dscacheutil -flushcache; sudo killall -HUP mDNSResponder command, enter the password to clean the cache.

2, change the local DNS server address

If there is a problem with the default operator DNS server, users can manually replace it with a public DNS server, such as Alibaba Cloud DNS (223.5.5.5, 223.6.6.6), Google DNS (8.8.8.8, 8.8.4.4), etc. When operating, just find the DNS configuration item in the network settings, delete the original address and fill in the new public DNS address, save it and try to access the website again. In most cases, the domain name resolution error 105 can be solved.

3, check the local network connection status

unstable network connection can also cause domain name resolution error 105, users can try to restart the router and modem first, and wait for the device to re-establish the network connection before testing the website access. If you are using a wireless network, you can switch to a wired network connection to eliminate the possibility of wireless signal interference, and you can also try to connect to other network environments to determine whether it is a problem with the current network.

3. Domain Name Resolution Error 105 Domain Name End Repair?

if the local repair can not solve the problem, then the problem may be in the configuration of the domain name itself, the need to troubleshoot from the domain name management side.

1 Verify the correctness of DNS server configuration

domain name holder needs to log in to the management background of the domain name registrar, find the domain name DNS server configuration page, and verify whether the DNS server address filled in is correct. If you are using the DNS server of the website hosting provider, you need to confirm that the address is the same as that provided by the host provider; if you are using a third-party DNS service, make sure the address is correct. If you find an error and correct it in time, after waiting for the DNS global synchronization, the domain name resolution error 105 will usually be resolved.

2, check the validity of DNS resolution records

In addition to the DNS server address, you also need to check the specific DNS resolution records, such as whether the A record points to the correct server IP, and whether the CNAME record is associated with a valid domain name. You can use the online DNS query tool to enter the domain name query resolution records and compare the actual configuration. If there are missing records, Internet Protocol Address errors, etc., modify them in the background in time to ensure that the resolution records are accurate, so as to solve the domain name resolution error 105.

3, confirm whether the domain name status is normal

domain name expired, locked or in the real-name authentication audit state, there will also be domain name resolution error 105. Users can check the registration status and expiration time of the domain name through the domain name WHOIS query tool. If the domain name has expired, complete the renewal in time; if it is in the locked or audit state, contact the domain name registrar to understand the specific situation and complete the corresponding operation. After the domain name status returns to normal, the resolution function will also be restored.

4. Advanced troubleshooting skills for domain name resolution error 105?

if none of the above methods can solve the domain name resolution error 105, you need to use some advanced troubleshooting techniques to further locate the underlying problem.

1 Use online tools to detect parsing status

with the help of global multi-node DNS detection tools, such as DNS Checker, etc., you can view the resolution results of different regions after entering the domain name, if multiple regions cannot be resolved normally, indicating that there is a global problem with the DNS configuration of the domain name; if only some regions cannot be resolved, it may be that the DNS global synchronization is not completed, or some operators have restrictions. In this case, wait for a while or contact the operator to solve the domain name resolution error 105.

2, troubleshoot firewall or security software restrictions

locally installed firewalls, antivirus software or cyber security tools, domain name resolution requests may be mistakenly determined as risky operations and intercepted, resulting in domain name resolution error 105. Users can temporarily turn off such security software and then try to access the website. If it can be accessed normally, it means that it is caused by the limitation of the security software. Just add a whitelist of the corresponding website to the software to solve the problem.

To sum up, the solution of domain name resolution error 105 needs to start from multiple dimensions such as the local environment and domain name configuration. First, troubleshoot common problems such as local DNS cache and network connection, and then verify the DNS configuration and resolution records of the domain name end. If necessary, use online tools and advanced skills to locate deep incentives. As long as you follow the steps to troubleshoot one by one, you can solve the problem efficiently, restore the normal access of the website, and avoid errors affecting the daily use experience.